<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>博客详情页</title>
    <link rel="stylesheet" href="css/common.css">
    <link rel="stylesheet" href="css/detail.css">
</head>

<body>
    <div class="nav">
        <img src="pic/头像.jpg" alt="">
        <span class="blog-title">我的博客系统</span>
        <div class="space"></div>
        <a class="nav-span" href="blog_list.html">主页</a>
        <a class="nav-span" href="blog_edit.html">写博客</a>
        <a class="nav-span" href="#" onclick="logout()">注销</a>
    </div>

    <div class="container">
        <div class="left">
            <div class="card">
                <img src="pic/头像.jpg" alt="">
                <h3></h3>
                <a href="#">GitHub 地址</a>
                <div class="row">
                    <span>文章</span>
                    <span>分类</span>
                </div>
                <div class="row">
                    <span>2</span>
                    <span>1</span>
                </div>
            </div>
        </div>
        <div class="right">
            <div class="content">
                <div class="title">我的第一篇博客</div>
                <div class="date">2021-06-02</div>
                <div class="detail" id="detail" style="background-color: transparent;"></div>
            </div>

        </div>
    </div>

    <!-- 引入 editor.md 的依赖 -->
    <link rel="stylesheet" href="blog-editormd/css/editormd.css" />
    <script src="js/jquery.min.js"></script>
    <script src="js/common.js"></script>
    <script src="blog-editormd/lib/marked.min.js"></script>
    <script src="blog-editormd/lib/prettify.min.js"></script>
    <script src="blog-editormd/editormd.js"></script>
    <script>
        getBlogDetail();
        getBlogAuthorInfo();
        function getBlogDetail(){
            $.ajax({
            type: "get",
            url: "/blog/queryBlogDetail"+location.search,
            success: function(result) {
                if(result.code == 200 && result.data != null) {
                    var blog = result.data;
                    $(".content .title").text(blog.title);
                    $(".content .date").text(blog.updateTime);
                    // $(".content .detail").text(blog.content);
                    editormd.markdownToHTML("detail",{
                        markdown: blog.content
                    });
                    //判断是否显示编辑和删除
                    if(blog.loginUser) {
                        var html = "";
                             html += '<div class="operating">';
                             html += '<button onclick="window.location.href=\'blog_update.html?blogId='+blog.id+'\'">编辑</button>';
                             html += '<button onclick="deleteBlog('+blog.id+')">删除</button>';
                             html += '</div>';
                             $(".content").append(html);
                    }
                }
                //补充
            },error: function(error) {
                //身份验证
                if(error.status == 401) {
                    location.href = "blog_login.html";
                }
            }
        });
        }
        function getBlogAuthorInfo() {
            $.ajax({
                type: "post",
                url: "/user/getAuthorInfo"+location.search,
                success: function(result) {
                    if(result.code == 200 && result.data != null) {
                        //填充用户主页信息
                        console.log(result.data);
                        $(".left .card h3").text(result.data.userName);
                        $(".left .card a").attr("href",result.data.githubUrl);
                    }else{
                        alert("没有用户信息...")
                    }
                }
            })
        }
        function deleteBlog(blogId) {
            var deleteFlag = confirm("是否删除？");
            if(deleteFlag) {
                $.ajax({
                type:"get",
                url:"/blog/delete",
                data: {
                    "blogId": blogId
                },
                success: function(result) {
                    if(result.code == 200 && result.data == true) {
                        location.href="blog_list.html";
                    }
                }
            });
            }
        }
    </script>
</body>

</html>